codebaserag · 2026
Hexagonal RAG over your own codebase, with a deterministic, eval-first core: ingest, query, and CI-gated retrieval evals.
- Python 3.13
- FastAPI
- pgvector
- Qdrant
- Ollama
- Langfuse
- mypy strict
Projects
Selected personal and open source work.
harness-standard · 2026
A standardized multi-agent harness for Claude Code and OpenCode: Spec-Driven Development roles (Leader, Spec Author, Implementer, Reviewer) installed into any project with a single command.
- Agents
- SDD
- CLI
- Conventions
kafka-adapter-telemetry · 2026
Event-driven adapter telemetry: a Kafka gateway + hub pipeline with idempotent Oracle persistence, per-adapter health tracking, alerting, and a live SSE mission-control dashboard.
- Java 25
- Spring Boot 4.1
- Kafka
- Oracle
- Flyway
- Testcontainers
- SSE
mcp-transparent-png · 2026
MCP (Model Context Protocol) server that makes PNG colors transparent (alpha channel) with rgb/auto/greenscreen modes.
- Python 3.13
- MCP
- Pillow
- GitHub Actions
redis-toolkit · 2026
Rate-limiting toolkit for LLM gateways: atomic token-bucket quotas, pluggable stores, honest failure modes — with a Javalin gateway demo exposing an OpenAI-style endpoint.
- Java
- Javalin
- Redis
- Testcontainers
interview-simulator · 2026
Voice interview simulator: a local LLM plays the interviewer and Whisper handles transcription, so you can rehearse technical interviews fully offline.
- Whisper
- Local LLM
md-mermaid-pdf · 2026
CLI that renders Markdown with Mermaid diagrams straight to PDF, engineered with TDD, mypy strict and CI.
- Python
- Markdown
- Mermaid
- GitHub Actions
product-offers · 2026
Technical assessment: a product offers REST API — price inquiries by date, product and brand, served with Spring Boot.
- Java 17
- Spring Boot 3.2
- H2
- JUnit 5
- Mockito
rustcut · 2026
Tiny URL shortener in Rust: a deliberately minimalist REST API on Actix-web with SQLite storage.
- Rust
- Actix-web
- SQLite
spring-boot-casino · 2026
Technical assessment: a casino betting domain modeled in Spring Boot following a hexagonal architecture.
- Java
- Spring Boot
- Hexagonal Architecture
bible_text_analysis · 2019
NLP study on the Bible: web scraping, NLTK processing, LDA topic modeling and sentiment analysis — my Data Science roots.
- Python
- NLTK
- LDA
- Jupyter